Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_maint.8.0.x_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlow.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo", uses=false)
Using package ModelicaServices with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo)
Using package Modelica with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo)
Using package Complex with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo)
Using package Buildings with version 8.0.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/package.mo)
Running command: translateModel(Buildings.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlow,tolerance=1e-08,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_maint.8.0.x_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlow")
translateModel(Buildings.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlow,tolerance=1e-08,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_maint.8.0.x_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlow")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/package.mo): time 1.631/1.631, allocations: 285.4 MB / 298 MB, free: 6.023 MB / 234.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001316/0.001316, allocations: 180.8 kB / 366.4 MB, free: 2.113 MB / 298.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.624/1.624, allocations: 205.1 MB / 0.6248 GB, free: 7.781 MB / 474.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.0008671/0.0008672, allocations: 90.25 kB / 0.738 GB, free: 40.3 MB / 0.5105 GB
Notification: Performance of FrontEnd - loaded program: time 3.679e-05/3.707e-05, allocations: 4 kB / 0.8583 GB, free: 13.13 MB / 0.6042 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.8076/0.8077, allocations: 115.3 MB / 0.9709 GB, free: 77.86 MB / 0.6667 GB
Notification: Performance of FrontEnd - scodeFlatten: time 5.446/6.254, allocations: 2.074 GB / 3.044 GB, free: 20.04 MB / 0.948 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002214/6.254, allocations: 87.16 kB / 3.045 GB, free: 19.99 MB / 0.948 GB
Notification: Performance of FrontEnd - DAE generated: time 2.205/8.46, allocations: 456.4 MB / 3.49 GB, free: 232.7 MB / 0.948 GB
Notification: Performance of FrontEnd: time 3.045e-06/8.46, allocations: 0 / 3.49 GB, free: 232.7 MB / 0.948 GB
Notification: Performance of Transformations before backend: time 0.0001851/8.46, allocations: 25.81 kB / 3.49 GB, free: 232.7 MB / 0.948 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 213
 * Number of variables: 213
Notification: Performance of Generate backend data structure: time 0.004336/8.464, allocations: 1.243 MB / 3.492 GB, free: 232.2 MB / 0.948 GB
Notification: Performance of prepare preOptimizeDAE: time 5.315e-05/8.464, allocations: 11.67 kB / 3.492 GB, free: 232.2 MB / 0.948 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002689/8.467, allocations: 310.6 kB / 3.492 GB, free: 232.1 MB / 0.948 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.002922/8.47, allocations: 0.8186 MB / 3.493 GB, free: 231.9 MB / 0.948 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001066/8.47, allocations: 65.44 kB / 3.493 GB, free: 231.8 MB / 0.948 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0003593/8.47, allocations: 83.41 kB / 3.493 GB, free: 231.8 MB / 0.948 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.002733/8.473, allocations: 0.9474 MB / 3.494 GB, free: 231.8 MB / 0.948 GB
Notification: Performance of preOpt findStateOrder (simulation): time 3.738e-05/8.473, allocations: 1.25 kB / 3.494 GB, free: 231.8 MB / 0.948 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001628/8.473, allocations: 38.06 kB / 3.494 GB, free: 231.8 MB / 0.948 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 6.193e-05/8.473, allocations: 32.75 kB / 3.494 GB, free: 231.8 MB / 0.948 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001725/8.475, allocations: 0.7544 MB / 3.495 GB, free: 231.8 MB / 0.948 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.006242/8.481, allocations: 3.46 MB / 3.498 GB, free: 230.5 MB / 0.948 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.000722/8.482, allocations: 469.1 kB / 3.498 GB, free: 230.5 MB / 0.948 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0003729/8.483, allocations: 275.5 kB / 3.499 GB, free: 230.5 MB / 0.948 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0001872/8.483, allocations: 98.97 kB / 3.499 GB, free: 230.4 MB / 0.948 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.562e-05/8.483, allocations: 38.88 kB / 3.499 GB, free: 230.3 MB / 0.948 GB
Notification: Performance of pre-optimization done (n=47): time 2.966e-06/8.483, allocations: 0 / 3.499 GB, free: 230.3 MB / 0.948 GB
Notification: Performance of matching and sorting (n=49): time 0.003441/8.486, allocations: 1.412 MB / 3.5 GB, free: 229.9 MB / 0.948 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 3.442e-05/8.486, allocations: 60.94 kB / 3.5 GB, free: 229.8 MB / 0.948 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001151/8.487, allocations: 0.6952 MB / 3.501 GB, free: 229.7 MB / 0.948 GB
Notification: Performance of collectPreVariables (initialization): time 8.301e-05/8.488, allocations: 37.27 kB / 3.501 GB, free: 229.7 MB / 0.948 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0002942/8.488, allocations: 472.6 kB / 3.501 GB, free: 229.5 MB / 0.948 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0001446/8.488, allocations: 173.9 kB / 3.502 GB, free: 229.4 MB / 0.948 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 2.948e-05/8.488, allocations: 12.84 kB / 3.502 GB, free: 229.4 MB / 0.948 GB
Notification: Performance of setup shared object (initialization): time 6.164e-05/8.488, allocations: 328.8 kB / 3.502 GB, free: 229.1 MB / 0.948 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0003684/8.489, allocations: 209.9 kB / 3.502 GB, free: 229.1 MB / 0.948 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0004318/8.489, allocations: 346.9 kB / 3.502 GB, free: 229 MB / 0.948 GB
Warning: It was not possible to determine if the initialization problem is consistent, because of not evaluable parameters/start values during compile time: volDyn.dynBal.medium.p = volDyn.dynBal.p_start (bou.p = volDyn.dynBal.p_start)
Notification: Performance of analyzeInitialSystem (initialization): time 0.002772/8.492, allocations: 0.9476 MB / 3.503 GB, free: 228.8 MB / 0.948 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.941e-06/8.492, allocations: 1.188 kB / 3.503 GB, free: 228.8 MB / 0.948 GB
Notification: Performance of matching and sorting (n=72) (initialization): time 0.001591/8.493, allocations: 0.7554 MB / 3.504 GB, free: 228.7 MB / 0.948 GB
Notification: Performance of prepare postOptimizeDAE: time 2.273e-05/8.493, allocations: 6.781 kB / 3.504 GB, free: 228.7 MB / 0.948 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.132e-05/8.493, allocations: 2.5 kB / 3.504 GB, free: 228.7 MB / 0.948 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0003233/8.494, allocations: 90.8 kB / 3.504 GB, free: 228.7 MB / 0.948 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0006032/8.494, allocations: 125 kB / 3.504 GB, free: 228.7 MB / 0.948 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.002302/8.497, allocations: 2.947 MB / 3.507 GB, free: 226.2 MB / 0.948 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001214/8.498, allocations: 64.48 kB / 3.507 GB, free: 226.2 MB / 0.948 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 8.418e-05/8.498, allocations: 20.59 kB / 3.507 GB, free: 226.2 MB / 0.948 GB
Warning: The initial conditions are over specified. The following 1 initial equations are redundant, so they are removed from the initialization sytem:
         volDyn.dynBal.medium.p = volDyn.dynBal.p_start.
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 12
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (67):
 * Single equations (assignments): 65
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 0
 * Torn equation systems: 2
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 0
 * Non-linear torn systems: 2 {1 4,1 1}
Notification: Performance of prepare postOptimizeDAE: time 0.0002468/8.498, allocations: 150.2 kB / 3.507 GB, free: 226.1 MB / 0.948 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0003084/8.499, allocations: 88.84 kB / 3.507 GB, free: 226.1 MB / 0.948 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0003249/8.499, allocations: 97.23 kB / 3.508 GB, free: 226 MB / 0.948 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 8.727e-06/8.499, allocations: 4.938 kB / 3.508 GB, free: 226 MB / 0.948 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 9.258e-06/8.499, allocations: 1.438 kB / 3.508 GB, free: 226 MB / 0.948 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.001059/8.5, allocations: 0.8105 MB / 3.508 GB, free: 225.6 MB / 0.948 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.003415/8.503, allocations: 1.718 MB / 3.51 GB, free: 225.2 MB / 0.948 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 9.739e-06/8.503, allocations: 7.688 kB / 3.51 GB, free: 225.2 MB / 0.948 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0005352/8.504, allocations: 112.4 kB / 3.51 GB, free: 225.2 MB / 0.948 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0002351/8.504, allocations: 64.19 kB / 3.51 GB, free: 225.1 MB / 0.948 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 4.41e-05/8.504, allocations: 17.12 kB / 3.51 GB, free: 225.1 MB / 0.948 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001225/8.506, allocations: 1.597 MB / 3.512 GB, free: 223.9 MB / 0.948 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 7.514e-06/8.506, allocations: 5.25 kB / 3.512 GB, free: 223.9 MB / 0.948 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001645/8.507, allocations: 1.159 MB / 3.513 GB, free: 223.4 MB / 0.948 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0006227/8.508, allocations: 238 kB / 3.513 GB, free: 223.2 MB / 0.948 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002461/8.508, allocations: 16 kB / 3.513 GB, free: 223.2 MB / 0.948 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0009525/8.509, allocations: 59.42 kB / 3.513 GB, free: 223.2 MB / 0.948 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001249/8.509, allocations: 46.25 kB / 3.513 GB, free: 223.2 MB / 0.948 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 7.801e-05/8.509, allocations: 30.67 kB / 3.513 GB, free: 223.2 MB / 0.948 GB
Notification: Performance of sorting global known variables: time 0.0009456/8.51, allocations: 0.5435 MB / 3.514 GB, free: 223.1 MB / 0.948 GB
Notification: Performance of sort global known variables: time 1.8e-07/8.51, allocations: 1.125 kB / 3.514 GB, free: 223.1 MB / 0.948 GB
Notification: Performance of remove unused functions: time 0.001734/8.512, allocations: 399 kB / 3.514 GB, free: 223.1 MB / 0.948 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 14
 * Number of states: 2 (volDyn.dynBal.U,volDyn.dynBal.mXi[1])
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (45):
 * Single equations (assignments): 44
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 0
 * Torn equation systems: 1
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 0
 * Non-linear torn systems: 1 {1 4}
Notification: Performance of Backend phase and start with SimCode phase: time 0.002138/8.514, allocations: 1.273 MB / 3.515 GB, free: 222.8 MB / 0.948 GB
Notification: Performance of simCode: created initialization part: time 0.001295/8.515, allocations: 0.7369 MB / 3.516 GB, free: 222.6 MB / 0.948 GB
Notification: Performance of simCode: created event and clocks part: time 7.364e-06/8.515, allocations: 1.156 kB / 3.516 GB, free: 222.6 MB / 0.948 GB
Notification: Performance of simCode: created simulation system equations: time 0.000511/8.516, allocations: 371.2 kB / 3.516 GB, free: 222.5 MB / 0.948 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.00306/8.519, allocations: 0.5703 MB / 3.517 GB, free: 222.5 MB / 0.948 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.002789/8.522, allocations: 1.362 MB / 3.518 GB, free: 222 MB / 0.948 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0006331/8.523, allocations: 1.1 MB / 3.519 GB, free: 221.3 MB / 0.948 GB
Notification: Performance of simCode: alias equations: time 0.001036/8.524, allocations: 210.4 kB / 3.52 GB, free: 221.3 MB / 0.948 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0002269/8.524, allocations: 68.16 kB / 3.52 GB, free: 221.3 MB / 0.948 GB
Notification: Performance of SimCode: time 7.42e-07/8.524, allocations: 0 / 3.52 GB, free: 221.3 MB / 0.948 GB
Notification: Performance of Templates: time 0.04855/8.572, allocations: 37.28 MB / 3.556 GB, free: 219.8 MB / 0.948 GB
make -j1 -f Buildings_maint.8.0.x_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlow.makefile
(rm -f Buildings_maint.8.0.x_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlow.pipe ; mkfifo Buildings_maint.8.0.x_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlow.pipe ; head -c 1048576 < Buildings_maint.8.0.x_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlow.pipe >> ../files/Buildings_maint.8.0.x_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlow.sim & ./Buildings_maint.8.0.x_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlow -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_maint.8.0.x_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlow.pipe 2>&1)